Medieval Times + Western Fantasy + Lords + Slow Heat
A modern social worker worked overtime and died suddenly and traveled through time to become the son of a baron in another world. Logically speaking, the subsequent process should be to use the golden finger to make great achievements and become the emperor of the ages.
"But why did I wait until I was 12 years old and the system hasn't appeared yet?" Garland Berkeley complained bitterly.
"It must be that the time has not come yet, hehe. Maybe he has to wait until I turn 16 and become an adult. It must be hehe..."
"Before the system is bound, I'll just be a silly son of a landlord."